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What is the oxidation number for Ca in Ca Br?

Updated: 8/10/2023

Wiki User

∙ 11y ago

Best Answer

The molecular formula should be CBr4.

The oxidation numbers are -1 for each Br, +4 for C.

Wiki User

∙ 11y ago

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Wiki User

∙ 8y ago

Bromine is in the seventh group. It generally shows -1 oxidation number.

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Wiki User

∙ 8y ago

This compound is a bromide. Chromium shows +2 oxidation number.

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Wiki User

∙ 11y ago

The correct formula is CaBr2. The oxidation number for calcium is +2.

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Wiki User

∙ 9y ago

Atomic Br has oxidation number 0. The bromine atoms in a bromine molecule is also 0. It forms bromides with metals where Br atom is in -1 state.

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Wiki User

∙ 11y ago

(+1)+(-1)=0 so 0

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Anonymous ∙

Lvl 1

∙ 4y ago

Oxidation state of Br in Br2

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Q: What is the oxidation number for Ca in Ca Br?

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What is the oxidation number for Br in BrO3-?

If Br had an oxidation number of +7, the net charge on the ion would be +1, and not -1. Thus, the oxidation number for Br in BrO3- should be 5+.

What is the oxidation number of Br in BrO3?

Oxidation number of Br in BrO3 is 6. BrO3 doesn't exist. It should actually be BrO3- ion with +5 oxidation number for Br.

What is the oxidation number of Br2?

Each Br atom has an oxidation number of zero.

What is the oxidation number of KBr?

The Potassium (K) has an oxidation number of +1. The Bromine (Br) has an oxidation number of -1.

What is the oxidation number of Br in ZnBr2?

dcn

Related questions

What is the common oxidation numbers for calcium?

The only oxidation number is 2+.

What is the oxidation number for Br in BrO3-?

If Br had an oxidation number of +7, the net charge on the ion would be +1, and not -1. Thus, the oxidation number for Br in BrO3- should be 5+.

What is the oxidation number of Br in BrO3?

Oxidation number of Br in BrO3 is 6. BrO3 doesn't exist. It should actually be BrO3- ion with +5 oxidation number for Br.

What is the oxidation number of Br in Br?

-2 for each O, +5 for Br

What is the oxidation number of Br2?

Each Br atom has an oxidation number of zero.

What is the oxidation number of KBr?

The Potassium (K) has an oxidation number of +1. The Bromine (Br) has an oxidation number of -1.

What is the Oxidation number of Na Br?

+1 for Na -1 for Br

What is the oxidation of Br2-?

Each Br atom has an oxidation number of zero.

What is the oxidation number of Br in ZnBr2?

dcn

What is the oxidation number of Ca?

The oxidation number of Calcium (Ca) is +2

What is the oxidation number of Br in BrO?

-1 in bromide (most common). It can exhibit oxidation numbers from -1 to +7 (in HBrO4)

What is the oxidation number of br in brcl3?

-1 for Cl and +1 for Br

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